I haven't officially started learning PHP just skimming through a couple tutorials and I have a question. Why would some one choose to use Get vs Post? Why would you ever want the data shown in the url bar? I understand post is used for passwords and important info but I don't understand why you would use get instead of just post all the...
I am doing a jQuery $.get to a html file, and in the success function I filter on a select block and take the options apart, rendering the text of the selects as paragraphs in divs that I append in my markup. Getting and rendering the selects takes a while (there are about 8000) but I was expecting the div's to show up one by one and let...
Hello I am preparing to setup a request routing system in php based on the $_GET array. For example, for the url ?r=login I'd use include myfiles/".$_GET['r'].".php"; Which would point automatically to myfiles/login.php I know I need to sanitise the get input, but I'm concerned as it is possible to maliciously redirect the include. Ca...
hi friends i have problem with using get or set in class in c# when i use get or set in gives error(invalid token { in class) pls, see below code,i have this problem in it static int abcd { get { return _abcd; } } thanx this is the complete code,i dont have this problem with any of your codes ...
Hi, I just want to have php determines whether a checkbox is checked, but I am running into a problem of getting the right return. Help please. My html code <label> <input name="Language" type="checkbox" id="aa" checked="checked" /> One</label> <label> <input name="Language" type="checkbox" id="bb" />Two</label...
Hey! I'm trying to populate a second dropdown in a dynamic way based on a previs selected dropdown. However, I've managed to write get the page to reload when I choose anything in the dropdownbox but the chosen value isnt passed after reloading. I have register_globals turned off (and prefer to) and i'm using the GET function to submit ...
This is a very basic question. void Output(int output); -> this enables one single output bool[] Outputs { get; set; } -> This enables multiple output. I need the implementation of this. This is an API declared as a interface. In my class I need to use it. i studied this http://msdn.microsoft.com/en-us/library/87d83y5b%28VS.80%29....
I have been working on a jquery plugin that uses a HTML5 audio player () to play back mp3's. I noticed that in various browsers multiple GET requests were made for the same MP3 file when the audio player was loaded. I created a simple standalone HTML file to test this out. <html> <head></head> <body> <audio controls src="http://lo...
Hi! I have a problems thats been bugging me for a while. I want to use dates in django admin to view entries between certain dates. To do this I have customized my changelist.html for this model and put a form in there. When posted I override the queryset method like this def queryset(self, request): qs = super(ModelAdmin, self).q...
I'm trying to grab each URL parameter and display them from first to last, but I want to be able to display any of the parameters anywhere on the page. How can I do this? What do I have to add or modify on my script? Here is an example of a URL value. http://www.localhost.com/topics/index.php?cat=3&sub1=sub-1&sub2=sub-2&su...
This question is not about when to use GET or POST in general; it is about which is the recommended one for handling logging out of a web application. I have found plenty of information on the differences between GET and POST in the general sense, but I did not find a definite answer for this particular scenario. As a pragmatist, I'm in...
I have an index page, I want it to include a page called splash.php and not display.php when a user lands on index.php, but once a user does something (sets a variable) ie if a user searches (variable "query") i want it to include display.php and not include splash.php What is wrong with this code? function hasGet() { return !empty...
I'm really confused here, can someone explain this to me? request: http://example.com/test.php?var=String's $a = $_GET["var"]; $b = "String's"; echo $a . "<br/>"; echo $b . "<br/>"; $output = mysql_real_escape_string($a); $output = mysql_real_escape_string($b); echo "<hr/>"; echo $a . "<br/>"; echo $b . "<br/>"; result: String\'...
I have a controller that provides RESTful access to information: @RequestMapping(method = RequestMethod.GET, value = Routes.BLAH_GET + "/{blahName}") public ModelAndView getBlah(@PathVariable String blahName, HttpServletRequest request, HttpServletResponse response) { The problem I am experiencing is that i...
private List<Date> _dates; public List<Date> Dates { get { return _dates; } set { _dates = value; } } OR public List<Date> Dates { get; set; } I have always used the former, is that incorrect or bad practice? It never occurred to me that I could just use the second option. I do like having my encapsulate...
Hi all, could someone please explain why the following code is throwing an error? // JavaScript Document $(document).ready(function(){ $(".port-box").css("display", "none"); $('ul#portfolio li a').bind('click', function(){ var con_id = $(this).attr("id"); if( con_id.length !== 0 ) { $.get('./act_web_d...
I would like to know how to get a pre-saved image from the gallery and then display it onto the screen. Any tutorials/helpful links and info would be appreciated. If there is anything you would like me to explain more, please ask. ...
So my brother wanted me to write a web crawler in Python (self-taught) and I know C++, Java, and a bit of html. I'm using version 2.7 and reading the python library, but I have a few problems 1. httplib.HTTPConnection and request concept to me is new and I don't understand if it downloads an html script like cookie or an instance. If y...
What's the purpose of getting/setting values when you can just reassign the value? Is it just because you can get/set private variables? ...
To preface this, let me says that I'm.. 'newish' to jQuery. I have the concept and most of the usage downpat, but I'm not perfect with all these brackets and functions yet. Hence why I'm probably making an amateur mistake here. I am using the following code to submit some data, move to the next section of the page and then attempting to...